We had a great and comfortable time staying at the Mustang Nero Hotel. The location is great- very close to Sukhimvit Road and the Skytrain making it very easy to get around Bangkok. There are also things to do near the hotel including great food at W District and amazing views from the Cielo Skybar nearby.
As for the hotel, it is every bit as interesting to see as it appears in the pictures. If you like to take pictures you'll have a field day here! All the staff were very helpful and friendly. Breakfast was delicious. Getting to the hotel was easy as detailed and easy to follow directions were provided.
We definitely didn't have enough time in this part of Bangkok and hope to return to the Mustang Nero one day!